How to Slice Last N Elements from a List in Kotlin - Step by Step Examples

◀ Previous Next ▶

How to Slice Last N Elements from a List in Kotlin ?

Answer

To slice the last N elements from a list in Kotlin, you can use the takeLast function.

✐ Examples

1 Slice the Last N Elements of a List of Integers

In this example,

We create a list named numbers with integer values.
We use the takeLast function on the list object numbers to take the last N elements.
Finally, we print the sliced list to standard output.

Kotlin Program

fun main() {
    val numbers = listOf(1, 2, 3, 4, 5)
    val n = 3
    val slicedNumbers = numbers.takeLast(n)
    println("Sliced list: $slicedNumbers")
}

Output

Sliced list: [3, 4, 5]

2 Slice the Last N Elements of a List of Strings

In this example,

We create a list named words with string values.
We use the takeLast function on the list object words to take the last N elements.
Finally, we print the sliced list to standard output.

Kotlin Program

fun main() {
    val words = listOf("apple", "banana", "cherry", "date", "elderberry")
    val n = 2
    val slicedWords = words.takeLast(n)
    println("Sliced list: $slicedWords")
}

Output

Sliced list: [date, elderberry]

Summary

In this tutorial, we learned How to Slice Last N Elements from a List in Kotlin language with well detailed examples.

◀ Previous Next ▶

Kotlin Tutorials

Kotlin How-Tos

How to Slice Last N Elements from a List in Kotlin - Step by Step Examples

How to Slice Last N Elements from a List in Kotlin ?

Answer

✐ Examples

1 Slice the Last N Elements of a List of Integers

Kotlin Program

Output

2 Slice the Last N Elements of a List of Strings

Kotlin Program

Output

Summary

More Kotlin Lists Tutorials